body {
    background-color: #ddf0ff;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}
.container {
    background-color: #faf9f9;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    width: 850px;
    height: 600px;
    box-shadow: #b9b9b9 0px 0px 10px 5px;
    display: flex;
}
.left {
    width: 255px;
    background-color: #f3f3f3;
    /*color: #bb63ff;*/
    /*font-family: 楷体;*/
    text-align: center;
    /*font-size: 50px;*/
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.left:hover {
    overflow: auto;
}
.right {
    display: flex;
    flex-direction: column;
    width: 595px;
    position: relative;
}

.title {
    background-color: #f5f5f5;
    padding: 25px 15px;
    font-size: 20px;
    font-weight: 500;
    box-shadow: #dedede 0px 1px 1px 1px;
}

#content {
    flex: 3;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 4px 18px;
    margin-right: 2px;
    overflow-y: hidden;
}
#content:hover {
    overflow-y: scroll;
    padding-right: 11.5px;
}

#content::-webkit-scrollbar {
    width: 7px;
    height: 10px;
    border:1px #000 solid;
    border-radius: 10px;
}
textarea {
    width: 100%;
    height: 100%;
    border: none;
    background: inherit;
    resize: none;
    font-family:微软雅黑;
    font-size: 15px;
    outline: none;
}
#exit {
    position: absolute;
    top: 15px;
    right: 15px;
    border-radius: 5px;
    border: 1px solid #9B9B9B;
    padding: 3px 5px;
    cursor: pointer;
}
.message {
    display: flex;
    flex-direction: column;
    max-width: 60%;
    font-size: 15px;
}
.other {
    align-self: flex-start;
}
.own{
    align-self: flex-end;
    text-align: right;
}
.other-message {
    background-color: #ffe9e9;
    padding: 8px;
    border-radius: 5px;
    word-wrap: break-word;
    overflow-wrap: break-word;
}
.own-message {
    background-color: #94ea69;
    border-radius: 5px;
    padding: 8px;
    text-align: left;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.name {
    color: #b9b9b9;
    font-size: 12px;
    margin-bottom: 3px;
}
.send {
    flex: 1;
    border-top: 1px solid #e5e5e5;
    padding: 10px;
    position: relative;
}
.send-button {
    background-color: #e7e7e8;
    color: #07cb65;
    position: absolute;
    right: 25px;
    bottom: 10px;
    border: none;
    border-radius: 5px;
    padding: 7px 30px;
    font-size: 16px;
    cursor: pointer;
}
.warning-message {
    position: absolute;
    bottom: 55px;
    right: 20px;
    font-size: 12px;
    background-color: white;
    color: black;
    box-shadow: 0px 0px 5px 1px #989898;
    border-radius: 5px;
    padding: 7px 4px;
}
::-webkit-scrollbar {
    width: 2px;
}
::-webkit-scrollbar-thumb{
    background-color: rgba(0, 0, 0, 0.15);
    width: 5px!important;
    border-radius: 15px!important;
}
::-webkit-scrollbar-track {
    width: 2px;
    background-color: #faf9f9;
}
.group-avatar {
    width: 42px;
    height: fit-content;
    margin-right: 10px;
}
.group-item {
    display: flex;
    font-size: 14px;
    cursor: pointer;
    padding: 17px 16px;
}
.selected {
    background: #d9d9d9;
}
.extra {
    width: 60px!important;
    background-color: #2e2e2f;
    padding-top: 35px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 23px;
}
.group-icon {
    width: 38px;
    height: fit-content;
}
.function-list {
    cursor: pointer;
}
ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
}
li {
    cursor: pointer!important;
}
.context-menu {
    display: none;
    position: absolute;
    background-color: #f9f9f9;
    border: 1px solid #ccc;
    padding: 5px 10px;
    z-index: 1000;
}
.green::before {
    color: #1aad19;
}
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5) !important;
    display: flex;
    font-size: 17px;
    justify-content: center;
    align-items: center;
    /*width: 100%;*/
    /*height: 100%;*/
    /*background-color: rgba(0, 0, 0, 0.5) !important;*/
    z-index: 9999;
}
#invite {
    padding: 20px;
    border-radius: 5px;
    text-align: center;
    gap: 20px;
}

#invite button {
    margin: 0px 8px;
    padding: 5px 40px;
    font-size: 14px;
    border: 0;
    cursor: pointer;
    color: #07b75c;
}
.message-box {
    background-color: #f2f2f2;
    border: 1px solid #ccc;
    padding: 10px;
    margin: 20px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    display: none;
    position: absolute;
    top: 40%;
    left: 45%;
}
input[type="checkbox"] {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 2px solid #dcdcdc;
    outline: none;
    cursor: pointer;
    vertical-align: middle;
}

input[type="checkbox"]:not(:checked) {
    background-color: transparent;
}

input[type="checkbox"]:checked {
    background-color: #00c500;
    border: 0;
    font-size: 12px!important;
    color: white!important;
}

input[type="checkbox"]::before {
    display: inline-block;
    width: 100%;
    height: 100%;
}
#invitedFriend {
    display: flex;
    flex-direction: column;
}


